Miami Marlins Home Favorite Betting Trend
ATS Record, ROI Analysis & Historical Performance Data (2014-2024)
The data suggests caution when backing the Miami Marlins in this spot. Since 2014, when playing as home favorite, the Miami Marlins are just 40-188-0 against the spread. That's a 0.0% win rate and a -66.5% ROI. Sharp bettors have found value fading this situation—the opposite side would have returned +66.5%.
Year-by-Year Performance
| Season | Record | Win % | ROI |
|---|---|---|---|
| 2014 | 4-13-0 | 0.0% | -55.1% |
| 2015 | 3-15-0 | 0.0% | -68.2% |
| 2016 | 2-22-0 | 0.0% | -84.1% |
| 2017 | 6-15-0 | 0.0% | -45.5% |
| 2018 | 4-22-0 | 0.0% | -70.6% |
| 2019 | 1-21-0 | 0.0% | -91.3% |
| 2020 | 6-25-0 | 0.0% | -63.0% |
| 2021 | 2-15-0 | 0.0% | -77.5% |
| 2022 | 4-13-0 | 0.0% | -55.1% |
| 2023 | 1-16-0 | 0.0% | -88.8% |
| 2024 | 7-11-0 | 0.0% | -25.8% |
Why This Trend Exists
The Marlins' struggles as home favorites stem from a fundamental mismatch between market expectations and organizational reality. Miami operates as a perpetual rebuilding franchise, cycling through young talent and veteran sell-offs that create roster instability precisely when the betting market expects them to capitalize on favorable matchups. When oddsmakers install the Marlins as home favorites, they're often overvaluing temporary hot streaks or individual performances that don't reflect the team's underlying structural weaknesses. The psychological burden of being favored appears particularly damaging for a franchise accustomed to underdog mentality. Young Marlins players often lack the veteran leadership and clutch-game experience necessary to close out contests they're expected to win. This manifests in late-game collapses and failure to capitalize on scoring opportunities against supposedly inferior opponents. The team's historically poor bullpen construction exacerbates these issues, turning potential victories into costly defeats for backers. Miami's home field advantage at LoanDepot Park remains minimal compared to more established franchises, offering little boost when facing motivated road underdogs who recognize an opportunity against an overvalued opponent. This trend carries maximum significance during interleague play and series against struggling National League opponents, when the Marlins are most likely to be installed as home chalk despite their fundamental limitations.
Frequently Asked Questions
What is the Miami Marlins's ATS record as home favorite?
The Miami Marlins have a 40-188-0 ATS record as home favorites from 2014-2024, covering the spread in just 40 out of 228 games. This represents a 17.5% cover rate, meaning they've failed to cover the spread 82.5% of the time when favored at home.
Is betting on the Miami Marlins as home favorite profitable?
No, betting on the Miami Marlins as home favorites is extremely unprofitable with a -66.5% ROI over the past decade. Bettors would have lost approximately 67 cents for every dollar wagered on Miami when they were home favorites.
How does this compare to the league average?
This performance is significantly worse than league average, as most teams cover the spread around 50% of the time. The Marlins' 17.5% cover rate as home favorites represents one of the worst ATS trends in modern MLB history.
FADE This Trend
The data suggests fading this situation has been profitable. Compare odds to find the best value on the other side.
Compare Sportsbook OddsMethodology
All trends in The Archives are calculated from official game results and closing point spreads from 2014 to 2024. ROI assumes a flat $100 bet at standard -110 juice. Win rate is calculated as wins divided by total decisions (pushes excluded). A minimum of 10 games is required for a trend to be published. Data is sourced from The Odds API and verified against official league records.